N-[(Butylamino-d9)carbonyl]-4-methylbenzenesulfonamide; 1-(Butyl-3-(p-tolyl-|sulfonyl)urea-d9; Tolylsulfonylbutylurea-d9; 3-(p-Tolyl-4-sulfonyl)-1-butylurea-d9; N-Butyl-N'-(4-methylphenylsulfonyl)urea-d9; Artosin-d9; Artozin-d9; Mobenol-d9; Diabetol-d9; Orabet-d9; Oralin-d9; Orezan-d9; Orinase-d9; Orinaz-d9; Oterben-d9; Pramidex-d9; Rastinon-d9; NSC 23813-d9; NSC 87833-d9;

Labeled Tolbutamide. An antidiabetic, used as a hypoglycemic agent in veterinary medicine.